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5102959550 = 252137850707
BaseRepresentation
bin1001100000010100…
…01111101110111110
3111011122010012111212
410300022033232332
540422324201200
62202210044422
7240312304043
oct46012175676
914148105455
105102959550
112189540047
12ba4b79712
1363429a4c0
14365a231ca
151ecee3035
hex13028fbbe

5102959550 has 24 divisors (see below), whose sum is σ = 10221621816. Its totient is φ = 1884169440.

The previous prime is 5102959549. The next prime is 5102959559. The reversal of 5102959550 is 559592015.

It is a junction number, because it is equal to n+sod(n) for n = 5102959498 and 5102959507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102959559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3924704 + ... + 3926003.

It is an arithmetic number, because the mean of its divisors is an integer number (425900909).

Almost surely, 25102959550 is an apocalyptic number.

5102959550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5102959550 is an abundant number, since it is smaller than the sum of its proper divisors (5118662266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5102959550 is a wasteful number, since it uses less digits than its factorization.

5102959550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7850732 (or 7850727 counting only the distinct ones).

The product of its (nonzero) digits is 101250, while the sum is 41.

The square root of 5102959550 is about 71435.0022747952. The cubic root of 5102959550 is about 1721.6335155080.

The spelling of 5102959550 in words is "five billion, one hundred two million, nine hundred fifty-nine thousand, five hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 7850707 15701414 39253535 78507070 102059191 196267675 204118382 392535350 510295955 1020591910 2551479775 5102959550